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ClinicalTrials.gov public records Last synced Oct 10, 2026, 11:05 PM EDT

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Showing 97–120 of 136 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: ZD1839 Iressa Clear all
Completed Phase 1 Interventional

Study of ZD1839 Combined With Irinotecan and Vincristine in Pediatric Patients With Refractory Solid Tumors

NCT00186979
View directory record Official record
Conditions
Solid Tumors
Interventions
Irinotecan, ZD1839, Vincristine, Cefixime, Cefpodoxime.
Drug
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
Up to 21 Years
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2010
U.S. locations
1
States / cities
Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Apr 26, 2017 · Synced Oct 10, 2026, 11:05 PM EDT
Completed Phase 2 Interventional Results available

Phase II Trial to Correlate Radiographic Response Induced By Gefitinib With Mutations in the Protein-Tyrosine Kinase Domain of the EGF Receptor Gene

NCT00588445
View directory record Official record
Conditions
Lung Cancer, Non-small Cell Lung Cancer, Bronchioloalveolar Cancer
Interventions
Gefitinib
Drug
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2010
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 22, 2016 · Synced Oct 10, 2026, 11:05 PM EDT
Completed Phase 3 Interventional

Head and Neck Phase III Iressa Versus Methotrexate Refractory: Iressa Versus Methotrexate (IMEX)

NCT00206219
View directory record Official record
Conditions
Squamous Cell Carcinoma of the Head and Neck
Interventions
Gefitinib, methotrexate
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years and older
Enrollment
477 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2007
U.S. locations
26
States / cities
Birmingham, Alabama • Tucson, Arizona • Palm Springs, California + 23 more
Source: ClinicalTrials.gov public record
Updated Jan 27, 2011 · Synced Oct 10, 2026, 11:05 PM EDT
Completed Phase 2 Interventional

Docetaxel in Combination With Iressa in Previously Treated Patients With Pancreatic Cancer

NCT00137761
View directory record Official record
Conditions
Metastatic Pancreatic Carcinoma
Interventions
ZD 1839, Docetaxel
Drug
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2009
U.S. locations
3
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 2, 2009 · Synced Oct 10, 2026, 11:05 PM EDT
Completed Phase 1 Interventional Results available

ZD1839 With Hypofractionated Radiation Therapy With an Immobilization Device for Advanced Non-Small Cell Lung Cancer

NCT00328562
View directory record Official record
Conditions
Non-Small Cell Lung Carcinoma (NSCLC)
Interventions
ZD1839 (Iressa), Thoracic Radiotherapy
Drug · Radiation
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Thomas Jefferson University
Other
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2010
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 4, 2025 · Synced Oct 10, 2026, 11:05 PM EDT
Completed Phase 2 Interventional

Phase II Metastatic ER+/PgR+ Nolvadex +/- Iressa Study

NCT00229697
View directory record Official record
Conditions
Breast Neoplasms
Interventions
Gefitinib, Tamoxifen
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 130 Years · Female only
Enrollment
317 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2015
U.S. locations
4
States / cities
Berkeley, California • Palm Springs, California • St Louis, Missouri + 1 more
Source: ClinicalTrials.gov public record
Updated Oct 5, 2015 · Synced Oct 10, 2026, 11:05 PM EDT
Completed Phase 2 Interventional

Gefitinib in Treating Patients With Previously Untreated Stage IIIB or Stage IV Non-Small Cell Lung Cancer

NCT00411047
View directory record Official record
Conditions
Lung Cancer
Interventions
gefitinib
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2012
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 14, 2013 · Synced Oct 10, 2026, 11:05 PM EDT
Completed Phase 2 Interventional

Chemotherapy Plus Gefitinib Followed by Chemotherapy, Radiation Therapy, and Gefitinib For Head and Neck Cancer

NCT00193284
View directory record Official record
Conditions
Head and Neck Cancer
Interventions
Gefitinib, Docetaxel, Carboplatin, Fluorouracil
Drug
Lead sponsor
SCRI Development Innovations, LLC
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2009
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jun 22, 2010 · Synced Oct 10, 2026, 11:05 PM EDT
Completed Phase 1 Interventional

Gefitinib and Capecitabine in Treating Patients With Advanced Solid Tumors

NCT00039390
View directory record Official record
Conditions
Unspecified Adult Solid Tumor, Protocol Specific
Interventions
capecitabine, gefitinib, pharmacological study, laboratory biomarker analysis
Drug · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2002
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Jan 25, 2013 · Synced Oct 10, 2026, 11:05 PM EDT
Completed Phase 2 Interventional

ZD 1839 in Treating Patients With Metastatic or Recurrent Cancer of the Head and Neck

NCT00015964
View directory record Official record
Conditions
Head and Neck Cancer
Interventions
ZD1839
Drug
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2005
U.S. locations
11
States / cities
Chicago, Illinois • Decatur, Illinois • Evanston, Illinois + 7 more
Source: ClinicalTrials.gov public record
Updated Sep 5, 2013 · Synced Oct 10, 2026, 11:05 PM EDT
Terminated Phase 1 Interventional Results available

A Study of DS-2248 in Participants With Advanced Solid Tumors

NCT01288430
View directory record Official record
Conditions
Solid Tumors, Non-small Cell Lung Carcinoma
Interventions
DS-2248
Drug
Lead sponsor
Daiichi Sankyo
Industry
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
9
States / cities
Duarte, California • Loma Linda, California • Orange, California + 6 more
Source: ClinicalTrials.gov public record
Updated Oct 5, 2021 · Synced Oct 10, 2026, 11:05 PM EDT
Completed Phase 1 Interventional

High Dose Gefitinib for the Treatment of Carcinomatous Meningitis in Adult Patients With Non-Small Cell Lung Cancer and Known or Suspected EGFR Mutations

NCT00372515
View directory record Official record
Conditions
Non-Small Cell Lung Cancer
Interventions
Gefitinib
Drug
Lead sponsor
David M. Jackman, MD
Other
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2015
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 31, 2018 · Synced Oct 10, 2026, 11:05 PM EDT
Completed Phase 2 Interventional

Gefitinib in Treating Patients With Recurrent or Progressive CNS Tumors

NCT00025675
View directory record Official record
Conditions
Brain and Central Nervous System Tumors
Interventions
gefitinib
Drug
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years to 120 Years
Enrollment
105 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2010
U.S. locations
12
States / cities
Los Angeles, California • San Francisco, California • Bethesda, Maryland + 8 more
Source: ClinicalTrials.gov public record
Updated Jun 26, 2018 · Synced Oct 10, 2026, 11:05 PM EDT
Completed No phase listed Observational

Emulation of the FLAURA (NCT02296125) Trial Using Specialty Oncology Electronic Health Records Databases

NCT06675695
View directory record Official record
Conditions
Non Small Cell Lung Cancer
Interventions
New use of osimertinib, New use of erlotinib or gefitinib
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
4,864 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 30, 2026 · Synced Oct 10, 2026, 11:05 PM EDT
Terminated Phase 3 Interventional Results available

Phase III Trial Of Docetaxel Versus Docetaxel Plus ZD1839 In Head And Neck Cancer

NCT00088907
View directory record Official record
Conditions
Recurrent Head and Neck Cancer, Metastatic Head and Neck Cancer
Interventions
docetaxel, placebo, gefitinib
Drug · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
270 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2012
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 6, 2015 · Synced Oct 10, 2026, 11:05 PM EDT
Completed Not applicable Interventional Results available

High Throughput Drug Sensitivity Assay and Genomics- Guided Treatment of Patients With Relapsed or Refractory Acute Leukemia

NCT02551718
View directory record Official record
Conditions
Recurrent Acute Leukemia of Ambiguous Lineage, Recurrent Acute Lymphoblastic Leukemia, Recurrent Acute Myeloid Leukemia, Refractory Acute Lymphoblastic Leukemia, Refractory Acute Myeloid Leukemia, Refractory Acute Leukemia of Ambiguous Lineage
Interventions
Chemosensitivity Assay, Cytology Specimen Collection Procedure, Gene Expression Analysis, Genetic Variation Analysis, In Vitro Sensitivity-Directed Chemotherapy
Other · Genetic · Drug
Lead sponsor
University of Washington
Other
Eligibility
3 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jun 30, 2022 · Synced Oct 10, 2026, 11:05 PM EDT
Completed Phase 2 Interventional

A Phase II Study of 250-mg ZD1839 Monotherapy in Recurrent or Metastatic or Both Recurrent and Metastatic Squamous Cell Carcinoma

NCT01185158
View directory record Official record
Conditions
Head and Neck Cancer
Interventions
ZD1839 (IRESSA)
Drug
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2010
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Nov 29, 2023 · Synced Oct 10, 2026, 11:05 PM EDT
Completed Phase 2 Interventional Results available

ZD1839 (Iressa) for Recurrent or Metastatic Squamous Cell Carcinoma of the Skin

NCT00054691
View directory record Official record
Conditions
Skin Cancer
Interventions
Iressa
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2012
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Mar 13, 2015 · Synced Oct 10, 2026, 11:05 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Cisplatin, Fluorouracil, Iressa, and Radiation Therapy Patients With Locally Advanced Head and Neck Cancer

NCT00352105
View directory record Official record
Conditions
Head and Neck Cancer
Interventions
cisplatin, fluorouracil, Iressa, hyperfractionated radiation therapy
Drug · Radiation
Lead sponsor
David Adelstein
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2010
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Nov 5, 2012 · Synced Oct 10, 2026, 11:05 PM EDT
Completed Phase 2 Interventional

Study of Gefitinib and Docetaxel as Salvage Therapy in Advanced Pancreatic Carcinoma

NCT00177242
View directory record Official record
Conditions
Cancer
Interventions
Gefitinib
Drug
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2006
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 18, 2016 · Synced Oct 10, 2026, 11:05 PM EDT
Completed Phase 2 Interventional Results available

Gefitinib in Treating Patients With Recurrent or Metastatic Esophageal or Gastroesophageal Junction Cancer

NCT00268346
View directory record Official record
Conditions
Esophageal Cancer
Interventions
ZD1839
Drug
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2011
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 5, 2016 · Synced Oct 10, 2026, 11:05 PM EDT
Completed Phase 1 Interventional

ZD 1839 Plus Combination Chemotherapy in Treating Patients With Locally Advanced, Locally Recurrent, or Metastatic Colorectal Cancer

NCT00026364
View directory record Official record
Conditions
Colorectal Cancer
Interventions
fluorouracil, gefitinib, irinotecan hydrochloride, leucovorin calcium
Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2001
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 21, 2013 · Synced Oct 10, 2026, 11:05 PM EDT
Completed Phase 2 Interventional

Gefitinib in Treating Patients With Recurrent or Persistent Ovarian Epithelial Cancer or Primary Peritoneal Cancer

NCT00023699
View directory record Official record
Conditions
Ovarian Cancer, Primary Peritoneal Cavity Cancer
Interventions
gefitinib
Drug
Lead sponsor
Gynecologic Oncology Group
Network
Eligibility
Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2006
U.S. locations
50
States / cities
Birmingham, Alabama • Los Angeles, California • Los Gatos, California + 43 more
Source: ClinicalTrials.gov public record
Updated Jun 24, 2013 · Synced Oct 10, 2026, 11:05 PM EDT
Completed Phase 2 Interventional

Induction Chemotherapy Using Paclitaxel, Carboplatin, CPT-11 With Pegfilgrastim

NCT00280787
View directory record Official record
Conditions
Non Small Cell Lung Cancer
Interventions
Paclitaxel, Carboplatin, CPT-11, Pegfilgrastim, Conformal radiotherapy
Drug · Radiation
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2010
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 5, 2013 · Synced Oct 10, 2026, 11:05 PM EDT